Flugesic P Tablet is a pain relieving medication It is utilized to treat pain and inflammation in conditions like rheumatoid arthritis ankylosing spondylitis and osteoarthritis It is also utilized to relieve muscle pain back pain toothache or pain in the ear and throat Flugesic P Tablet should be taken with food This will prevent you from getting an upset stomach The dose will depend on what you are taking it for and how well it helps your symptoms You should take it as advised by your doctor Do not take more or use it for a longer duration than recommended by the doctor The most common side effects of this medication include nausea vomiting constipation dryness in mouth dizziness headache and sleepiness If any of these side effects bother you or get worse you should let your doctor know Your doctor may be able to suggest ways of preventing or reducing the side effects